Balluff M1MI-PSC40B-BP-3 Proximity Switch

Balluff BES M12MI-PSC40B-BP03 is a cylindrical inductive proximity switch in an M12 housing (Ø12 × 53 mm) designed for flush mounting, delivering a 4 mm sensing range to detect metal targets on automation equipment without a protruding sensor. It features a PNP normally open (NO) output and operates from 10 to 30 V DC, with a switching frequency up to 2,500 Hz for reliable response on fast-moving lines. The device uses a brass, nickel-free coated housing and a sensing face of PBT, with a 3.00 m TPU cable for flexible, robust wiring. Its operating temperature range spans -25 to 70 °C and it carries an IP68 rating for protection against dust and immersion. Balluff provides CE, UKCA, and cULus approvals for this model. Typical applications include flush-mounted position sensing on conveyors, automated assemblies, and robotic systems where a compact, metal-detection switch is required in tight spaces.